| article html file updated | 30 August 2025 11:02 CEST | Update | https://www.mdpi.com/1422-0067/20/2/338 |
| article html file updated | 20 July 2022 16:05 CEST | Update | - |
| article html file updated | 11 February 2020 09:01 CET | Update | - |
| article html file updated | 13 October 2019 09:28 CEST | Update | - |
| article html file updated | 27 April 2019 06:25 CEST | Update | - |
| article html file updated | 13 April 2019 02:33 CEST | Update | - |
| article html file updated | 3 April 2019 03:42 CEST | Update | - |
| article html file updated | 29 January 2019 10:20 CET | Update | - |
| article html file updated | 16 January 2019 09:56 CET | Original file | - |
| article pdf uploaded. | 15 January 2019 10:35 CET | Version of Record | https://www.mdpi.com/1422-0067/20/2/338/pdf |
| article xml uploaded. | 15 January 2019 10:35 CET | Update | https://www.mdpi.com/1422-0067/20/2/338/xml |
| article xml file uploaded | 15 January 2019 10:35 CET | Original file | - |
